Mathematics High School

PLEASE HELP 35 POINTS
Find the value of x in the triangle shown below.

PLEASE HELP 35 POINTSFind The Value Of X In The Triangle Shown Below.

Answers

Answer 1

Answer:

B sqrt(17)

Step-by-step explanation:

Using pythagoras theorem

Related Questions

If D E F is similar to A B C, what is the similarity ratio of Triangle D E F to triangle A B C? Triangles A B C and D E F. Side A B is 8, B C is 6, and A C is blank. Side D E is 12, E F is 9, and D F is blank. a. 3:2 c. 3:4 b. 2:3 d. 4:3 Please select the best answer from the choices provided A B C D

Answers

Answer:

A 3:2

Step-by-step explanation:

Answer:

A 3:2

Step-by-step explanation:

In how many different ways can seven children line up in one row to have their picture taken?

7
49
2,520
5,040

NO LINKS OR FILES, JUST THE CORRECT ANSWER AND I WILL GIVE BRAINLIEST

Answers

i think it’s 49 cause it’s definitely more than 7 and the other two options seem far too high and unreasonable so it’s most likely 49 :)

Answer:

5,040!

Step-by-step explanation:

I know you said it below, don't think im copying i'm just putting it here so other people can see it more easily!

Anyways have a lovely Day/night and goodluck on your studies!! <3

HELP A MF OUT!!!! NO LINKS THOO

Answers

Answer:

1-m< +m<2 =180°

2-congruent

3-supplementary

4-m<1 + m<3 = 180°

5-m<2 + m<3 = 180°

I'm not sure what this means, I need major help

Answers

Answer:

A.

240cm

320cm

400cm

The lengths are 240, 320, and 400cm.

B.

The Angle measurements are the same

37, 53, and 90 degrees.

Step-by-step explanation:

Hope this helps

A pocket contains 2 pennies, 2 nickels, 1 quarter and 4 dimes. What is the probability of randomly choosing a dime two times in a row, if the first coin drawn is not replaced?

Answers

Answer:

1/6

Step-by-step explanation:

Probability calculates the likelihood of an event occurring. The likelihood of the event occurring lies between 0 and 1. It is zero if the event does not occur and 1 if the event occurs.

For example, the probability that it would rain on Friday is between o and 1. If it rains, a value of one is attached to the event. If it doesn't a value of zero is attached to the event.

probability of choosing dimes twice = total number of dimes / total number of coins

At first pick = 4/9

because there is no replacement, dimes and total coins reduce by 1 and

second pick = 3/8

4/9 x 3/8 = 1/6

the difference between savings and and fixed deposit account​

Answers

Answer:

Fixed Deposits have a fixed lock-in period, which limits the unnecessary withdrawal of your money until maturity. A savings account, on the other hand, enables you to withdraw any amount at any time, which proves detrimental to your goal of wealth appreciation.

:)

Which of the following is a geometric series?
a 6 + 13 + 20 + 27
b 7 + 21 + 35 + 45
c 14 + 24 + 28 + 35
d 2 + 14 + 98 + 686 ​

Answers

Answer:

Answer is D

Step-by-step explanation:

Got 100%

Answer:

D: 2+14+98+686

Step-by-step explanation:

Correct on edge quiz.

Translate algebraic words to symbols.
W
Twelve more than x is greater than
two
A. 12x>2
B. 12/x < 2
C. x + 12>2
D. 12-x>2

Answers

Answer:

C. x + 12 > 2

Step-by-step explanation:

Given:

Twelve more than x is greater than two

Required:

Translate to symbols

Solution:

Twelve more than x can be represented as "x + 12"

Greater than is represented by the symbol ">"

Two represented as "2"

Therefore, the translation to symbols would be:

x + 12 > 2

Given the following equation, solve for x.
y = mx+b


Answers

Answer:

c

.......................

HELP ME PLSSSSSSSSSSSSSSSSSSSSSSSSSS

Answers

I think it’s option 1 (if its wrong Im sorry but good luck)

Middle school math ! Plz help!!

Answers

Answer:

x < 11

Step-by-step explanation:

-9x + 40 > -59

Subtract 40 from each side.

-9x > -99

Divide by -9 on each side. (flip the symbol)

x < 11

need help with this asap

Answers

Answer: the first one is exponential and the second one is function

The scatter plot suggests a relationship between time and the distance from the destination. The equation of the line of best fit is y=-0.6x+15, and the correlation coefficient is -0.8. Which best describes the correlation between the two variables?

a. weak positive
b. strong positive
c. weak negative
d. strong negative

Answers

Answer:

Strong Negative

Step-by-step explanation:

We already know that the answer is between c and d because the correlation coefficient negative.

We just have to figure out whether it is strong or weak.

In general, anything between -.7 and -1 is considered to have a strong correlation. -.8 is in between -.7 and -1 therefore the correlation is best described as strong negative.

Plz help, its worth 200 points by today

Answers

Answer:

[tex]X = \sqrt{39}[/tex]

Step-by-step explanation:

[tex]1)\ X^2 + 5^2 = Y^2\ (Y\ is\ the\ hypotenuse\ of\ the\ smaller\ triangle)[/tex]

[tex]2)\ Y^2 + 6^2 = 10^2[/tex]

[tex]3)\ X^2 + 25 + 36 = 100[/tex]

[tex]4)\ X^2 = 39[/tex]

[tex]5)\ X = \sqrt{39}[/tex]

Answer:

X = [tex]\sqrt{39}[/tex]

Step-by-step explanation:

1. Translate the circle 9 to the right and 12 down


(x+16)^2+y^2=1


2. Given the ends of the diameter, (-3,11) and (3, -13), find an equation for the circle.


Both answers should be in standard form. If anyone could help that would be appreciated!

Answers

Ask a tutor from the brainly app ! They will explain your answer step by step. I can assure you, you will get a tutor to help you within seconds and give you the answer to your question correctly. Sorry the other person gave you a scan link but a tutor from this app will for sure help you with this

Find the surface area of the prism 12in 7in 5in

Answers

Answer:

Rectangular Prism Surface Area Volume = lwh; Surface Area = 2(lw + lh + wh) Sphere Surface Area Volume = (4/3) π r 3; Surface Area = 4 π r 2; Spherical Cap Surface Area. Volume = (1/3) π h 2 (3R - h) Surface Area = 2 π Rh; Triangular Prism Surface Area Top Surface Area of a Triangular Prism Formula

Step-by-step explanation:

No links need help ASAP

Answers

I think it’s (3,-2) not 100 percent but if ur rotating counterclockwise the x should be positive and the y negative... I think

Camden needs to lease out a music studio to record his new album. The studio charges an initial studio-use fee plus an hourly fee for each hour in the studio. The studio charges $50 per hour of use and the total cost charged for 5 hours is $700. Write an equation for the function P ( t ) , P(t), representing the amount of money Camden would have to pay to use the studio for t t hours.

Answers

Answer: [tex]P(t)=450+50t[/tex]

Step-by-step explanation:

Given

Studio charge $50 per hour and fixed charge for initial use

For 5 hours, it charges $700

Suppose x is the fixed charge

[tex]\therefore 700=x+50\times 5\\\Rightarrow x=700-250\\\Rightarrow x=\$450[/tex]

For t hours, studio charges

[tex]\Rightarrow P(t)=450+50t[/tex]

Place the samples in order from the sample with the greatest variation to the sample with the least variation.
a sample of
20 women
a sample of
5 women
a sample of
45 women
a sample of
60 women

Answers

60 women because out come can vary more

Answer:

1. a sample of 60 women

2. a sample of 45 women

3. a sample of 20 women

4. a sample of 5 women

Step-by-step explanation:

area of a triangle pls help meeee

Answers

A= ab/2
(10)(10)/2
100/2
A=50 in^2

Answer:

50

Step-by-step explanation:

Bxh/2

10x10=100

100/2= 50

NEED HELP ASAP!!! GIVING 50-100 POINTS BRAINLEST FOR THE PERSON WHO IS CORRECT!!
Round your answers to one decimal place, if necessary.

Find the mean and median of these data: 2, 4, 9, 11, 19, 21.

Answers

Answer:

mean: 11 median: 10

Step-by-step explanation:

Answer: Mean =11

Median =10

Step-by-step explanation:

Solve the inequality for u.

-10 ≤ - 5u

Simplify your answer as much as possible.

Answers

Answer:

u ≤ 2

Step-by-step explanation:

Given

- 10 ≤ - 5u

Divide both sides by - 5 , reversing the symbol as a result of dividing by a negative quantity.

2 ≥ u , then

u ≤ 2

Amy walks to school everyday. It is 800 meters from her house to the front door. It takes her 240 seconds to walk to school. What is her average speed?

Answers

Average speed= total distance travel/ total elapsed time. Then, 800/ 240 = 3.33

Can someone answer this

Answers


jim grant. can you answer my question too?

Answer:

54

Step-by-step explanation:

The average rate of change of f(x) in the closed interval [ a, b ] is

[tex]\frac{f(b)-f(a)}{b-a}[/tex]

Here [ a, b ] = [ 3, 4 ] , then

f(b) = f(4) = 81 ← value of y from table for x = 4

f(a) = f(3) = 27 ← value of y from table for x = 3

average rate of change = [tex]\frac{81-27}{4-3}[/tex] = 54

100


75


50


25
what is the slope of this image

Answers

Answer:

50

Step-by-step explanation:

Alright, so two of the points are: (0,25) (1,75)

Now we line them up:

(0,25)

(1, 75)

And, 0 to 1 has "1" as a difference.

That'll go on the bottom.

25 to 75 has a "50" difference.

That goes on top.

And then we get the slope of 50.

Hope this helped! :)

Answer:

Slope = 50

Step-by-step explanation:

[tex]\frac{y2-y1}{x2-x1}[/tex]

(1,75) (2,125)

125 - 75/2-1

125-75 = 50

2-1 = 1

50/1 = 50

HELP ASAP!! WILL GIVE BRAIN THING AND A THANKS!

Answers

Answer:

42

Step-by-step explanation:

that is the answer i got

i need help plzzzzzzzzzzzzzzzzzz what is 1/3(250)25.4=??????

Answers

Answer:

2116.6_

Step-by-step explanation:

Kayla and Mario are playing with a football at the park on a windy day. Mark throws the football straight up in the air, and a gust of wind blows it 10 feet west and 4 feet south from Mark. If [x y] represents the original location of the football, write a matrix that represents the location of the translated ball.

Answers

Answer:

|x-10 y-4|

Step-by-step explanation:

Let the initial position where the football is thrown up the air be x and y.

After the ball is thrown up the air it moves 10 feet west 4 feet south because of the gust of wind.

Therefore the change in x is by 10 feet west and is at the point x - 10 and the change in y is by 4 feet south and is at the point y - 4.

Thus the matrix representing the position of the football is |x-10 y-4|.

Please mark as brainliest if answer is right

Have a great day, be safe and healthy  

Thank u  

XD

C R E D I T:  mohit890

Gerald drove his car 360 miles on a trip. He used 20 gallons of gasoline. Which of the following is a unit rate that describes the distance Gerald drove per gallon of gasoline used?

A
18 miles per gallon

B
18 gallons per mile

C
340 miles per gallon

D
340 gallons per mile

Answers

Pick A for the answer

Answer:

A

Step-by-step explanation:

2. Find the surface area of the cone in terms of pi.

A. 33pi ft
B. 60pi ft
C. 53pi ft
D. 47pi ft

Answers

Answer:

I think the answer is C. 53pi ft

Step-by-step explanation:

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